Cartilage

Cartilage

Cartilage is a firm, flexible tissue found at the ends of bones. 

It is also found in your nostrils, the rib cage, throat, and in between joints. It is what your ear, and what sharks are made of. 

It is responsible to prevent bones from rubbing together and creating friction. Cartilage acts as a shock absorber. 

Cartilage is tough, smooth, and strong. 

What are the main causes of damaged/split/worn-down cartilage?

- If the joint receives a heavy impact or injury (e.g in a car crash or or in a bad fall).

- If the joint has not been used/moved for a long period of time - lack of movement.

- If the joint is overused, or is stressed for a long period of time (e.g in sports). Many athletes suffer from this! 

Damage to your cartilage may result in your bones grinding together, possibly leading to conditions such as joint pain (arthritis).

Arthritis

Osteoarthritis (degenerative arthritis)

This is when the cartilage at the ends of bones wear away, causing the bones to rub together. Degenerative arthritis causes stiffness in the joints, as well as severe pain. 

Rheumatoid arthritis

This is when the body's enzymes destroy the joint tissue lining. This causes reduced movement, pain, lack of function, and inflames the joints.